<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>扫雷</title>
    <link rel="stylesheet" href="./css/demo.css">
</head>
<body>
    <div class="wrapper">
        <div class="btn" id="btn"></div>
        <div class="gameBox" id="gameBox"></div>
        <p class="flaxBox" id="flaxBox">
            剩余雷数：<span id="lei">10</span>
        </p>
        <div class="alertBox" id="alertBox">
            <div class="alertImg" id="alertImg">
                <div class="close" id="close"></div>
            </div>
        </div>
    </div>
    <script src="js/index.js"></script>
</body>
</html>